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Author Topic: copper pins on pcb  (Read 3840 times)

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copper pins on pcb
« on: November 23, 2012, 10:16:57 AM »
Do you have any idea what is these copper pins at HV pcb's?
Usually can  see that on TV, mobile chargers and generally at mains circuits boards
 under Y and Y2 capacitors, common inductors.


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Re: copper pins on pcb
« Reply #1 on: November 23, 2012, 17:32:17 PM »
my best guess would be that those are measurement points.